| 摘要 |
<p>The outlet (1) has a conduit (2) provided with an air inlet (3) and an air outlet (4) separated by a central part, and an adjusting mechanism housed inside the central part. The mechanism has an adjusting flap (6) that includes a connecting edge and is reattached with a wall of the conduit via the connecting edge by an attaching unit. The attaching unit has deformable zones made of flexible elastic material for permitting rotation of the flap, where each zone is in the form of an elastic tab (12). The deformable zones are regularly arranged along the connecting edge of the flap.</p> |
